I'm searching a listbox able to display images, checkboxes and allowing a multi-column display.
When I write about multi-column displaying, I mean a display of a dataset on several columns with an horizontal scrollbar (like a Listbox with the property Columns > 0).
If I'm not wrong, this Listbox can't display images.
I tried to use a Listview, but I can't use multi-column display.
Do you know how I could solve my problem, please?
You can use MSFlexGrid check the example
Related
I have seen at times, datagridviews using an extra cell placed right under the Header of the column, as a filter for the values in the specific column.
I know it is possible to do so through a templatefield in ASP but I need to alter a desktop application using a DataGridView to display the data.
Does anyone know how to add a filter row to the grid in a vb net desktop application?
If I place a textbox right below the header row of the grid, I will hide the first row of data and I want to avoid this; if I place a textbox somewhere on the form, it looks pretty tacky.
Thank you for any suggestion.
I want to display the Strings aligned in the textbox but even if I use the same index for second column they are shifted.
For laying out a number of rows with column alignment, the GridView is a good option.
GridView view mode is one of the view modes for a ListView control. The GridView class and its supporting classes enable you and your users to view item collections in a table that typically uses buttons as interactive column headers. This topic introduces the GridView class and outlines its use.
I have a flex application with a datagrid created dynamically. Also this datagrid is populated dynamically and some columns must show images.
The number of images in each cell is variable and depends on user selection.
I am not sure how I manage this. Should I assign an Item Renderer to those columns with a TileList and then add images to it when the user changes its selection? If so, please tell me how.
I can manage it using a ItemRenderer with a TileList. then I pass the result data as a itemrenderer parameter. Thanks!
I want to delete column in devexpress grid without using Customization window. For example: by dropping column out of grid or there will be a X button on column that will delete it. Is it possible?
It is possible to drag-drop a particular ASPxGridView Column into the Customization Window or hide the Columns programmatically.
See the following Examples:
E3812
E2023
E3031
If you want to show/hide an individual Column while export, use the solution from the E3352 Example.
I have a datagridview on a windows form. It has clolumn [EmployeeNumber, EmployeeName and EmployeeDepartment].
I want to be able to edit values directly in the grid but i want EmployeeDepartment to be a combobox column, such that on cell edit, a combobox shows up with available options for the employee department. Has any one been able to implement such functionality?
The DataGridView actually has a DataGridViewComboBoxColumn. If you go to the column designer, and add a new column you'll notice you can select one of a few types. It behaves exactly as you have described - on edit, it appears. The DataGridView uses things called editing controls, and has various events for swapping the control into the cell on edit.
Either way, if all you want is a drop-down, that's available out of the box.
To populate the combo box with items, in the column editor you will notice that it has an Items property for manually setting items, or you can use the data binding properties: DataSource, DisplayMember, ValueMember. Data-binding has issues when an expected value is not in the items collection, you will get a lot of cell errors; but they can be avoided.
Some helpful links:
http://msdn.microsoft.com/en-us/library/system.windows.forms.datagridviewcomboboxcolumn.aspx
http://social.msdn.microsoft.com/forums/en-US/csharpgeneral/thread/e8e2d9eb-fe39-42ab-9a18-2194dac54675/